Oct  9 18:50:05 erlangs CRON[4008779]: pam_unix(cron:session): session closed for user root
Oct  9 18:51:01 erlangs CRON[4029802]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:51:01 erlangs CRON[4029802]: pam_unix(cron:session): session closed for user root
Oct  9 18:52:01 erlangs CRON[4036593]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:52:01 erlangs CRON[4036593]: pam_unix(cron:session): session closed for user root
Oct  9 18:52:53 erlangs CRON[4008780]: pam_unix(cron:session): session closed for user root
Oct  9 18:53:01 erlangs CRON[4052214]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:53:01 erlangs CRON[4052214]: pam_unix(cron:session): session closed for user root
Oct  9 18:54:01 erlangs CRON[4052268]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:54:01 erlangs CRON[4052268]: pam_unix(cron:session): session closed for user root
Oct  9 18:55:01 erlangs CRON[4052317]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:55:01 erlangs CRON[4052316]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:55:01 erlangs CRON[4052317]: pam_unix(cron:session): session closed for user root
Oct  9 18:56:01 erlangs CRON[4074017]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:56:01 erlangs CRON[4074017]: pam_unix(cron:session): session closed for user root
Oct  9 18:57:01 erlangs CRON[4080361]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:57:02 erlangs CRON[4080361]: pam_unix(cron:session): session closed for user root
Oct  9 18:57:51 erlangs CRON[4052316]: pam_unix(cron:session): session closed for user root
Oct  9 18:58:02 erlangs CRON[4095743]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:58:02 erlangs CRON[4095743]: pam_unix(cron:session): session closed for user root
Oct  9 18:59:01 erlangs CRON[4095783]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 18:59:01 erlangs CRON[4095783]: pam_unix(cron:session): session closed for user root
Oct  9 19:00:01 erlangs CRON[4095828]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:00:01 erlangs CRON[4095830]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:00:01 erlangs CRON[4095829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  9 19:00:01 erlangs CRON[4095830]: pam_unix(cron:session): session closed for user root